Originally Posted by Dieselman1220

The wife was hovering above me last night so I could not elaborate much.
I am leaning towards a cheetah 140 I have. The ideal engine seems to be a k120 the cheetah is only a few grams heavier
slightly shorter in length and a 1/4" larger in diameter. I also have a a Rabbit SP I could use.
From my research the people flying them with 100s do not seem to be disappointed with the performance.
My only concern is fuel consumption. Im thinking a cheetah throttled back would maybe be more fuel efficient than a rabbit getting worked a little harder....